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<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css">
    <style>
        body {
            padding-top: 5rem;
        }

        .starter-template {
            padding: 3rem 1.5rem;
            text-align: center;
        }
    </style>
</head>

<body>
    <nav class="navbar navbar-expand-md navbar-dark bg-dark fixed-top">
        <a class="navbar-brand" href="#">Navbar</a>
        <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarsExampleDefault"
            aria-controls="navbarsExampleDefault" aria-expanded="false" aria-label="Toggle navigation">
            <span class="navbar-toggler-icon"></span>
        </button>

        <div class="collapse navbar-collapse" id="navbarsExampleDefault">
            <ul class="navbar-nav mr-auto">
                <li class="nav-item active">
                    <a class="nav-link" href="#">Home <span class="sr-only">(current)</span></a>
                </li>
                <li class="nav-item">
                    <a class="nav-link" href="#">Link</a>
                </li>
                <li class="nav-item">
                    <a class="nav-link disabled" href="#">Disabled</a>
                </li>
                <li class="nav-item dropdown">
                    <a class="nav-link dropdown-toggle" href="#" id="dropdown01" data-toggle="dropdown"
                        aria-haspopup="true" aria-expanded="false">Dropdown</a>
                    <div class="dropdown-menu" aria-labelledby="dropdown01">
                        <a class="dropdown-item" href="#">Action</a>
                        <a class="dropdown-item" href="#">Another action</a>
                        <a class="dropdown-item" href="#">Something else here</a>
                    </div>
                </li>
            </ul>
            <form class="form-inline my-2 my-lg-0">
                <input class="form-control mr-sm-2" type="text" placeholder="Search" aria-label="Search">
                <button class="btn btn-secondary my-2 my-sm-0" type="submit">Search</button>
            </form>
        </div>
    </nav>

    <main role="main" class="container">

        <div class="starter-template">
            <h1>Bootstrap starter template</h1>
            <p class="lead">Use this document as a way to quickly start any new project.<br> All you get is this text
                and a mostly barebones HTML document.</p>
        </div>
    </main>

    <table class="table">
        <tr>
            <td colspan="2">节数</td>
            <td>星期一</td>
            <td>星期二</td>
            <td>星期三</td>
            <td>星期四</td>
            <td>星期五</td>
            <td>星期六</td>
            <td>星期日</td>
        </tr>
        <tr>
            <td rowspan="2">上午</td>
            <td>第一二节课</td>
            <td>HTML5应用(4-7,9-19)</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
            <td>毛泽东思想和中国特色社会主义理论体系概论</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
        </tr>
        <tr>
            <td>第三四节课</td>
            <td>体育与健康</td>
            <td>&nbsp;</td>
            <td>JS框架技术</td>
            <td>PHP动态网站开发</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
        </tr>
        <tr>
            <td rowspan="2">下午</td>
            <td>第五六节课</td>
            <td>&nbsp;</td>
            <td>计算机专业英语</td>
            <td>HTML5应用</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
        </tr>
        <tr>
            <td>第七八节课</td>
            <td>PHP动态网站开发</td>
            <td>PHP动态网站开发</td>
            <td>JS框架技术</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
        </tr>
        <tr>
            <td rowspan="2">晚上</td>
            <td>第九十节课</td>
            <td>&nbsp;</td>
            <td>毛泽东思想和中国特色社会主义理论体系概论</td>
            <td>形式与政策</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
            <td>&nbsp;</td>
        </tr>
    </table>

    <script src="js/jquery-3.5.1.min.js"></script>
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    <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script>
</body>

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